"flag:us:United States","857","52.4159021406727845"
"flag:de:Germany","258","15.7798165137614692"
"flag:pt:Portugal","152","9.29663608562691124"
"flag:lv:Latvia","64","3.91437308868501521"
"flag:ca:Canada","60","3.66972477064220204"
"flag:--:N/A","52","3.1804281345565748"
"flag:fr:France","45","2.75229357798165175"
"flag:cn:China","42","2.56880733944954143"
"flag:gb:United Kingdom","22","1.34556574923547401"
"flag:se:Sweden","18","1.10091743119266061"
"flag:tr:Turkey","10","0.611620795107033599"
"flag:ao:Angola","8","0.489296636085626901"
"flag:br:Brazil","8","0.489296636085626901"
"flag:ua:Ukraine","7","0.428134556574923553"
"flag:zz:Lusíada - Repositório das Universidades Lusíada","7","0.428134556574923553"
"flag:ie:Ireland","5","0.3058103975535168"
"flag:it:Italy","4","0.244648318042813451"
"flag:ru:Russian Federation","4","0.244648318042813451"
"flag:al:Albania","3","0.183486238532110102"
"flag:mz:Mozambique","2","0.122324159021406725"
"flag:at:Austria","2","0.122324159021406725"
"flag:nl:Netherlands","2","0.122324159021406725"
"flag:gw:Guinea-Bissau","1","0.0611620795107033627"
"flag:ro:Romania","1","0.0611620795107033627"
"flag:vn:Vietnam","1","0.0611620795107033627"